Optimized Carnitine

Non-Nutrient / Non-Botanical

Brand: Life Extension

CapsuleOff Market
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Net Contents

60 Vegetarian Capsule(s)

Serving Size

2 Vegetarian Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 37870 20186 1

Product Version

Not specified

Suggested Use

Read the entire label and follow the directions carefully prior to use.Directions: Take two (2) capsules; once or twice daily; or as recommended by a healthcare practitioner. This product can be taken on an empty stomach with water or juice in the morning in divided doses or all at once.

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

  • Suppz La Crosse

    4.8 (49)

    Vitamin & supplements store

    334 West Ave N, La Crosse, WI 54601

  • Forged Nutrition

    5.0 (154)

    Vitamin & supplements store

    1480 Weir Dr #300, Woodbury, MN 55125

  • Self Love Supplements

    Vitamin & supplements store

    129 Main St S, Grand Meadow, MN 55936

  • Nutrition City - Vitamins & Supplements Store

    4.7 (159)

    Vitamin & supplements store

    2108 Lyndale Ave S, Minneapolis, MN 55405

  • Sparta Spark Nutrition

    3.0 (2)

    Vitamin & supplements store

    225 N Black River St, Sparta, WI 54656

  • The Vitamin Shoppe

    4.3 (148)

    Vitamin & supplements store

    1777 County Road B2 W Ste 215B, St Paul, MN 55113

  • Impact Nutrition

    5.0 (16)

    Vitamin & supplements store

    111 S Walnut St, La Crescent, MN 55947

  • Suppz Eau Claire

    4.7 (66)

    Vitamin & supplements store

    2197 Eastridge Center, Eau Claire, WI 54701

Research & Studies

  • The Carnitine Miracle: The Supernutrient Program That Promotes High Energy, Fat Burning, Heart Health, Brain Wellness and Longevity

    R Crayhon - 2001 - books.google.com

    … We must get carnitine in optimal amounts if our goal is optimal health. And for everyone who does not want to consume large amounts of red meat-the only significant source for this …

    200136 citations
  • Acetylcarnitine and cellular stress response: roles in nutritional redox homeostasis and regulation of longevity genes

    V Calabrese, AMG Stella, M Calvani… - The Journal of nutritional …, 2006 - Elsevier

    … response in health and disease states. In the present review, we first discuss the role of nutrition in carnitine metabolism, followed by a discussion of carnitine and acetyl-l-carnitine in …

    2006176 citations
  • The bright and the dark sides of L-carnitine supplementation: a systematic review

    AK Sawicka, G Renzi, RA Olek - Journal of the International Society of …, 2020 - Springer

    … LC supplementation, in combination with carbohydrates (CHO) … carnitine content in skeletal muscle. Twenty-four-weeks of LC supplementation did not affect muscle strength in healthy …

    2020138 citations
  • The Role of l-Carnitine in Mitochondria, Prevention of Metabolic Inflexibility and Disease Initiation

    MA Virmani, M Cirulli - International journal of molecular sciences, 2022 - mdpi.com

    … via the optimization of mitochondrial function. This paper reviews the critical role of l-carnitine in … The rate of recovery and the overall health of the body are therefore intrinsically linked to …

    2022350 citations
  • Metabolic Agents that Enhance ATP can Improve Cognitive Functioning: A Review of the Evidence for Glucose, Oxygen, Pyruvate, Creatine, and l-Carnitine

    L Owen, SI Sunram-Lea - Nutrients, 2011 - mdpi.com

    … Furthermore the majority of this research has focused on young healthy adult samples. Cr administration appears to facilitate mood and cognitive function most robustly during times of …

    2011203 citations
  • Efficacy of a novel formulation of L-Carnitine, creatine, and leucine on lean body mass and functional muscle strength in healthy older adults: a randomized, double …

    M Evans, N Guthrie, J Pezzullo, T Sanli… - Nutrition & …, 2017 - Springer

    … Since L-Carnitine, L-leucine, and creatine have been shown to promote muscle mass and … of these dietary supplements on muscle mass and strength in healthy older adults prone to …

    201783 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2018-10-25. DSLD Label ID: 182265. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.